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Individual Calculations August 2019 |
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| Quach, Charlie Total change: -25.00 | |   |
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| Championnat International d'Echecs de Paris IdF 2019 Open A | PARIS | FRA | 2019-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1933 | 2084 | 5.00 | 9 | -1.25 | 20 | -25.00 | |
|  Nuzzolo, Yannis | | | 1887 | FRA | 0.00 | 1 | -0.75 | 20 | -15.00 | |  Blanc, Christian | | | 1882 | FRA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Contois, Frederick-Andre | | | 1908 | FRA | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Bouzin, Igor | | | 1839 | FRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Sauvetre, Alain | | | 1904 | FRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Rohan, Bharat Joshi | | | 1901 | IND | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Karagyozian, Edgar | | | 2201 | ARM | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Savitha, Shri B | | wf | 1975 | IND | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Guedira, Aimen | | | 1904 | MAR | 1.00 | 1 | 0.26 | 20 | 5.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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